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IDTSManagedComponentHost100.HostMapInputColumn Method

This API supports the SQL Server 2012 infrastructure and is not intended to be used directly from your code.

Locates the host input column.

Namespace:  Microsoft.SqlServer.Dts.Pipeline.Wrapper
Assembly:  Microsoft.SqlServer.DTSPipelineWrap (in Microsoft.SqlServer.DTSPipelineWrap.dll)

Syntax

'Declaration
Function HostMapInputColumn ( _
    pWrapper As IDTSManagedComponentWrapper100, _
    lInputID As Integer, _
    lInputColumnID As Integer, _
    lExternalMetadataColumnID As Integer _
) As IDTSExternalMetadataColumn100
'Usage
Dim instance As IDTSManagedComponentHost100 
Dim pWrapper As IDTSManagedComponentWrapper100 
Dim lInputID As Integer 
Dim lInputColumnID As Integer 
Dim lExternalMetadataColumnID As Integer 
Dim returnValue As IDTSExternalMetadataColumn100 

returnValue = instance.HostMapInputColumn(pWrapper, _
    lInputID, lInputColumnID, lExternalMetadataColumnID)

IDTSExternalMetadataColumn100 HostMapInputColumn(
    IDTSManagedComponentWrapper100 pWrapper,
    int lInputID,
    int lInputColumnID,
    int lExternalMetadataColumnID
)

IDTSExternalMetadataColumn100^ HostMapInputColumn(
    [InAttribute] IDTSManagedComponentWrapper100^ pWrapper, 
    [InAttribute] int lInputID, 
    [InAttribute] int lInputColumnID, 
    [InAttribute] int lExternalMetadataColumnID
)

abstract HostMapInputColumn : 
        pWrapper:IDTSManagedComponentWrapper100 * 
        lInputID:int * 
        lInputColumnID:int * 
        lExternalMetadataColumnID:int -> IDTSExternalMetadataColumn100

function HostMapInputColumn(
    pWrapper : IDTSManagedComponentWrapper100, 
    lInputID : int, 
    lInputColumnID : int, 
    lExternalMetadataColumnID : int
) : IDTSExternalMetadataColumn100

Parameters

  • lInputColumnID
    Type: System.Int32
    The input column identifier.
  • lExternalMetadataColumnID
    Type: System.Int32
    The external metadata column identifier.

Return Value

Type: Microsoft.SqlServer.Dts.Pipeline.Wrapper.IDTSExternalMetadataColumn100
The located host input column.

See Also

Reference

IDTSManagedComponentHost100 Interface

Microsoft.SqlServer.Dts.Pipeline.Wrapper Namespace